GB2118298A - Printing area measuring apparatus - Google Patents
Printing area measuring apparatus Download PDFInfo
- Publication number
- GB2118298A GB2118298A GB08308448A GB8308448A GB2118298A GB 2118298 A GB2118298 A GB 2118298A GB 08308448 A GB08308448 A GB 08308448A GB 8308448 A GB8308448 A GB 8308448A GB 2118298 A GB2118298 A GB 2118298A
- Authority
- GB
- United Kingdom
- Prior art keywords
- printing
- scanning head
- printing plate
- plate
- printing area
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 238000005259 measurement Methods 0.000 claims description 13
- 238000012360 testing method Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 description 14
- 230000000873 masking effect Effects 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 230000035945 sensitivity Effects 0.000 description 3
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 230000010748 Photoabsorption Effects 0.000 description 1
- 235000010724 Wisteria floribunda Nutrition 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000004438 eyesight Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000001459 lithography Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 230000004304 visual acuity Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/86—Investigating moving sheets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F33/00—Indicating, counting, warning, control or safety devices
- B41F33/0027—Devices for scanning originals, printing formes or the like for determining or presetting the ink supply
Landscapes
- General Health & Medical Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Inking, Control Or Cleaning Of Printing Machines (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Manufacture Or Reproduction Of Printing Formes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP57055670A JPS58216907A (ja) | 1982-04-03 | 1982-04-03 | 印刷面積測定装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
GB8308448D0 GB8308448D0 (en) | 1983-05-05 |
GB2118298A true GB2118298A (en) | 1983-10-26 |
Family
ID=13005294
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB08308448A Withdrawn GB2118298A (en) | 1982-04-03 | 1983-03-28 | Printing area measuring apparatus |
Country Status (5)
Country | Link |
---|---|
US (1) | US4555180A (ja) |
JP (1) | JPS58216907A (ja) |
DE (1) | DE3311477C2 (ja) |
FR (1) | FR2524387B1 (ja) |
GB (1) | GB2118298A (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0271230A2 (en) * | 1986-12-10 | 1988-06-15 | AccuRay Corporation | Apparatus for pre-processing sensor data |
GB2211604A (en) * | 1987-10-29 | 1989-07-05 | Heidelberger Druckmasch Ag | Printing machine ink feed determining device |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3309443A1 (de) * | 1982-05-29 | 1983-12-08 | Heidelberger Druckmaschinen Ag, 6900 Heidelberg | Verfahren zur ermittlung der flaechendeckung einer druckvorlage oder druckplatte fuer druckmaschinen |
US4778272A (en) * | 1985-11-25 | 1988-10-18 | Ricoh Company, Ltd. | Apparatus for detecting a document size in a copier and others |
DE3908270C2 (de) * | 1988-03-15 | 1997-08-21 | Dainippon Printing Co Ltd | Verfahren zur Steuerung eines auf einer Offset-Druckmaschine durchzuführenden Druckauftrages und Anordnung zu dessen Durchführung |
DE4003834A1 (de) * | 1990-02-08 | 1991-08-14 | Shinohara Machinery Co | Verfahren zum steuern der druckfarbenzufuhr bei einer offset-druckpresse |
DE4136461C2 (de) * | 1991-11-06 | 1999-04-08 | Roland Man Druckmasch | Vorrichtung und Verfahren zur großflächigen Bildinspektion |
US5898183A (en) * | 1997-10-16 | 1999-04-27 | Libbey-Owens-Ford Co. | Compact moisture sensor with efficient high obliquity optics |
US5925889A (en) * | 1997-10-21 | 1999-07-20 | Hewlett-Packard Company | Printer and method with media gloss and color determination |
JP3781941B2 (ja) * | 2000-03-13 | 2006-06-07 | 大日本スクリーン製造株式会社 | 印刷装置 |
US6832552B2 (en) | 2001-06-26 | 2004-12-21 | Creo Inc. | Method of automated setting of imaging and processing parameters |
DE102010007421B3 (de) * | 2010-02-10 | 2011-07-07 | LPCon GmbH, 12489 | Anordnung zur Erfassung von Marken auf spiegelndem Material für die Registerregelung an Druckmaschinen |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2148820A5 (ja) * | 1971-08-04 | 1973-03-23 | Marinoni | |
SE354360B (ja) * | 1972-03-27 | 1973-03-05 | Saab Scania Ab | |
US3832070A (en) * | 1973-04-27 | 1974-08-27 | Cosar Corp | Calibration system for reflection densitometers |
US3958509A (en) * | 1974-06-13 | 1976-05-25 | Harris Corporation | Image scan and ink control system |
US4210818A (en) * | 1978-06-07 | 1980-07-01 | Harris Corporation | Apparatus for determining image areas for printing |
US4239393A (en) * | 1978-10-13 | 1980-12-16 | Tobias Philip E | Optical density scanning head |
DE3029273A1 (de) * | 1979-08-03 | 1981-02-19 | Dainippon Printing Co Ltd | Vorrichtung zum messen des druckbildbereiches einer offset-druckplatte |
US4441819A (en) * | 1980-10-24 | 1984-04-10 | Dai Nippon Insatsu Kabushiki Kaisha | Calibration method for printing plate picture pattern area meter |
JPS57207808A (en) * | 1981-06-16 | 1982-12-20 | Dainippon Screen Mfg Co Ltd | Printing area measuring method |
-
1982
- 1982-04-03 JP JP57055670A patent/JPS58216907A/ja active Pending
-
1983
- 1983-03-18 US US06/476,628 patent/US4555180A/en not_active Expired - Fee Related
- 1983-03-28 GB GB08308448A patent/GB2118298A/en not_active Withdrawn
- 1983-03-29 DE DE3311477A patent/DE3311477C2/de not_active Expired
- 1983-03-31 FR FR8305366A patent/FR2524387B1/fr not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0271230A2 (en) * | 1986-12-10 | 1988-06-15 | AccuRay Corporation | Apparatus for pre-processing sensor data |
EP0271230A3 (en) * | 1986-12-10 | 1989-11-08 | Accuray Corporation | Apparatus for pre-processing sensor data |
GB2211604A (en) * | 1987-10-29 | 1989-07-05 | Heidelberger Druckmasch Ag | Printing machine ink feed determining device |
Also Published As
Publication number | Publication date |
---|---|
JPS58216907A (ja) | 1983-12-16 |
FR2524387B1 (fr) | 1986-01-17 |
US4555180A (en) | 1985-11-26 |
GB8308448D0 (en) | 1983-05-05 |
FR2524387A1 (fr) | 1983-10-07 |
DE3311477A1 (de) | 1983-11-03 |
DE3311477C2 (de) | 1985-05-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |